add texture sampling mode

Author: mikebarkmin

Diff for: docs/de/book/changelog.md

@@ -4,6 +4,19 @@ index: 4
 lang: en
 ---
 
+## 4.12.0
+
+- 🚀 Feat: You can set the texture sampling mode. For pixel art games, you can set the texture sampling mode to nearest neighbor. This will prevent the textures from being interpolated.
+
+```java
+public class MyStage() {
+    public MyStage() {
+        super(800, 400);
+        setTextureSampling(2); // set the texture sampling to point sampling.
+    }
+}
+```
+
 ## 4.11.0
 
 - 🚀 Feat: A broadcast and whenIReceive methods for the Object-class, which makes it possible to send anything as a broadcast.

Diff for: examples/java/Robot/Robot.java

@@ -5,6 +5,7 @@
 public class Robot extends Stage {
   public Robot() {
     super(800, 600);
+    this.setDebug(true);
     this.add(new RobotSprite());
   }
 

Diff for: examples/java/Tiled/Fireball.java

@@ -21,11 +21,15 @@ public void run() {
 
     if (dir == "left") {
       this.changeX(-speed);
+      this.setDirection(0);
     } else if (dir == "right") {
       this.changeX(speed);
+      this.setDirection(180);
     } else if (dir == "up") {
+      this.setDirection(90);
       this.changeY(speed);
     } else if (dir == "down") {
+      this.setDirection(270);
       this.changeY(-speed);
     }
 

Diff for: examples/java/Tiled/World.java

@@ -14,6 +14,7 @@ public World() {
     GameState.load();
     I18n.select(GameState.get().locale);
     this.loadMap(GameState.get().map);
+    this.setTextureSampling(2);
   }
 
   public void whenKeyPressed(int keyCode) {
@@ -62,11 +63,10 @@ public void loadMap(String mapFile) {
         }
       } else if ("enemy".equals(object.type)) {
         switch (object.name) {
-          case "bamboo":
-            {
-              this.add(new Bamboo(object.x, object.y));
-              break;
-            }
+          case "bamboo": {
+            this.add(new Bamboo(object.x, object.y));
+            break;
+          }
         }
       }
     }

Diff for: examples/reference/SpriteIfOnEdgeBounce.gif

@@ -40,7 +40,7 @@ author.url=https://openpatch.org
 # This is NOT a direct link to where to download it.
 
 library.url=https://github.com/openpatch/scratch-for-java
-library.version=4.16.0
+library.version=4.17.0
 
 
 # Set the category (or categories) of your Library from the following list:
@@ -80,5 +80,5 @@ library.keywords=scratch
 # Include javadoc references into your project's javadocs.
 
 #javadoc.java.href=http://docs.oracle.com/javase/7/docs/api/
-javadoc.java.href=http://docs.oracle.com/en/java/javase/17/docs/api/
+javadoc.java.href=http://docs.oracle.com/en/java/javase/21/docs/api/
 javadoc.processing.href=http://processing.github.io/processing-javadocs/core/